I was just using this awesome piece of software from Tune Up Media that helps clean up your iTunes music library, and I guess that I was impressed enough to recommend it to you here. (At least the Free Version that I'm demoing tonight.) Super easy, drag-and-drop interface, with something like 90% accuracy (they claim) in renaming/cleaning files. If your music folder was as messy as mine, from the old days of college file sharing, I'm sure you'll find this helpful. If I were still using Limewire, Bittorent, etc, I would definitely be buying the lifetime subsription for TuneUp, but for now I'll see how far I can stretch the 500 free cleans.
